8769150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1530

約数の個数: 72

約数和(自身を含む): 25389000

約数和(自身を除く): 16619850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1499, 1950, 2925, 2998, 4497, 5850, 7495, 8994, 13491, 14990, 19487, 22485, 26982, 37475, 38974, 44970, 58461, 67455, 74950, 97435, 112425, 116922, 134910, 175383, 194870, 224850, 292305, 337275, 350766, 487175, 584610, 674550, 876915, 974350, 1461525, 1753830, 2923050, 4384575, 8769150]

約数ペア:

[(1, 8769150), (2, 4384575), (3, 2923050), (5, 1753830), (6, 1461525), (9, 974350), (10, 876915), (13, 674550), (15, 584610), (18, 487175), (25, 350766), (26, 337275), (30, 292305), (39, 224850), (45, 194870), (50, 175383), (65, 134910), (75, 116922), (78, 112425), (90, 97435), (117, 74950), (130, 67455), (150, 58461), (195, 44970), (225, 38974), (234, 37475), (325, 26982), (390, 22485), (450, 19487), (585, 14990), (650, 13491), (975, 8994), (1170, 7495), (1499, 5850), (1950, 4497), (2925, 2998)]